diff --git a/src/fobi/tests/base.py b/src/fobi/tests/base.py
index 06df326c..3aff8b33 100644
--- a/src/fobi/tests/base.py
+++ b/src/fobi/tests/base.py
@@ -9,7 +9,6 @@ from selenium.webdriver.support.wait import WebDriverWait
 
 from django.core.management import call_command
 from django.urls import reverse
-from django.test import LiveServerTestCase
 from django.conf import settings
 from django.contrib.staticfiles.testing import StaticLiveServerTestCase
 
diff --git a/src/fobi/tests/test_core.py b/src/fobi/tests/test_core.py
index 80770acf..fe8f8e15 100644
--- a/src/fobi/tests/test_core.py
+++ b/src/fobi/tests/test_core.py
@@ -1,6 +1,7 @@
 import datetime
 import unittest
 
+from django.urls import reverse
 from django.test import TestCase, RequestFactory
 from django.utils import timezone
 
@@ -75,7 +76,7 @@ class FobiCoreTest(TestCase):
         """Test form action URL."""
         request_factory = RequestFactory()
         request = request_factory.post(
-            '/en/fobi/forms/edit/27/',
+            reverse('fobi.edit_form_entry', args=[form_entry.pk]),
             data={
                 'name': "John Doe",
                 'is_public': False,
@@ -85,8 +86,11 @@ class FobiCoreTest(TestCase):
             }
         )
         request.META['SERVER_NAME'] = 'localhost'
-        form = FormEntryForm(request.POST, request=request,
-                             instance=form_entry)
+        form = FormEntryForm(
+            request.POST,
+            request=request,
+            instance=form_entry
+        )
 
         saved = False
         try: